WO2009041588A1 - Image projecting device, and image projecting system - Google Patents

Image projecting device, and image projecting system Download PDF

Info

Publication number
WO2009041588A1
WO2009041588A1 PCT/JP2008/067446 JP2008067446W WO2009041588A1 WO 2009041588 A1 WO2009041588 A1 WO 2009041588A1 JP 2008067446 W JP2008067446 W JP 2008067446W WO 2009041588 A1 WO2009041588 A1 WO 2009041588A1
Authority
WO
WIPO (PCT)
Prior art keywords
image
image projecting
projecting device
predetermined
object image
Prior art date
Application number
PCT/JP2008/067446
Other languages
French (fr)
Japanese (ja)
Inventor
Katsuhiro Amano
Original Assignee
Brother Kogyo Kabushiki Kaisha
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brother Kogyo Kabushiki Kaisha filed Critical Brother Kogyo Kabushiki Kaisha
Publication of WO2009041588A1 publication Critical patent/WO2009041588A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0464—Positioning
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0492—Change of orientation of the displayed image, e.g. upside-down, mirrored
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background

Abstract

Provided is an image projecting device capable of making an image visible without any complicated operation. The image projecting device displays an image containing a predetermined object image which is produced on the basis of object information contained in image information. The image projecting device has a rotation region set for rotating a predetermined object image. The image projecting device moves the object image projected on a projection plane, in response to a predetermined moving instruction, and rotates the object image by a predetermined angle in case it is decided that the moved object image has moved to the rotation region.
PCT/JP2008/067446 2007-09-28 2008-09-26 Image projecting device, and image projecting system WO2009041588A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007256838A JP2009086364A (en) 2007-09-28 2007-09-28 Image projecting device and image projecting system
JP2007-256838 2007-09-28

Publications (1)

Publication Number Publication Date
WO2009041588A1 true WO2009041588A1 (en) 2009-04-02

Family

ID=40511468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067446 WO2009041588A1 (en) 2007-09-28 2008-09-26 Image projecting device, and image projecting system

Country Status (2)

Country Link
JP (1) JP2009086364A (en)
WO (1) WO2009041588A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6219100B2 (en) * 2013-08-29 2017-10-25 シャープ株式会社 Image display device capable of displaying software keyboard and control method thereof
JP2019036341A (en) * 2018-10-18 2019-03-07 シャープ株式会社 Display device and display method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0696174A (en) * 1992-09-10 1994-04-08 Fujitsu Ltd Bound point type graphic editing device and its processing method
JP2000035842A (en) * 1998-07-17 2000-02-02 Nikon Corp Operation deciding device based on prescribed image operation
JP2002258831A (en) * 2001-02-28 2002-09-11 Brother Ind Ltd Image processor and computer program
JP2005149279A (en) * 2003-11-18 2005-06-09 Matsushita Electric Ind Co Ltd Information processor and program

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0696174A (en) * 1992-09-10 1994-04-08 Fujitsu Ltd Bound point type graphic editing device and its processing method
JP2000035842A (en) * 1998-07-17 2000-02-02 Nikon Corp Operation deciding device based on prescribed image operation
JP2002258831A (en) * 2001-02-28 2002-09-11 Brother Ind Ltd Image processor and computer program
JP2005149279A (en) * 2003-11-18 2005-06-09 Matsushita Electric Ind Co Ltd Information processor and program

Also Published As

Publication number Publication date
JP2009086364A (en) 2009-04-23

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